Answers

2014-01-30T20:31:29+05:30
1. Area of rectangle (A) = length(l) × Breath(b)
2. Perimeter of a rectangle (P) = 2 × (Length(l) + Breath(b))
3. Area of a square (A) = Length (l) × Length (l)
4. Perimeter of a square (P) = 4 × Length (l)
5. Area of a parallelogram(A) = Length(l) × Height(h)
6. Perimeter of a parallelogram (P) = 2 × (length(l) + Breadth(b))
7. Area of a triangle (A) = (Base(b) × Height(b)

There are many more formulas.
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